Pamir Knotweed is a perennial herb with stems
short, 2-5 cm tall. Leaves are linear, narrow, 3-10 cm long, 1.5-2.5 mm
wide. Inflorescences are small, greenish white. Pamir Knotweed is found
in wet places near saline lakes, saline areas by rivers in Afghanistan,
Kashmir, Kyrgyzstan, Nepal, Pakistan, Russia, Tajikistan, at altitudes
of 3200-5100 m. Flowering: June-September.